I need help :) please help

Hi everyone,
I have a 2014 VW Up! with the original Navigon PID V2 head unit (10R-04 6953).
I managed to find a backup (SEAT PID V2 7.16.8 Build 314), copied it to a FAT32 SD card, and the unit boots up fine – but navigation crashes immediately with the error:
"WolfSpecialAPI.dll is missing"
"Wolf.dll is missing"
These two DLLs seem to be VW-specific and are not included in the SEAT backup.
Voice commands, TMC, and some POI functions also don’t work without them.
Does anyone have a complete, working, untouched backup of the VW Up! PID V2 software (ideally 7.16.8 or 7.16.9) that includes:
WolfSpecialAPI.dll
Wolf.dll
All required .nfs files (Phoneme, MapDrawer, etc.)
Working Speedcams + POIs
or just a working version ?

Thanks in advance!

Navigon PIDv2 7.16.9
[Please Register or Login to download file]
If it fits, I'll give you maps and NFS

Thank you downloading right now I will try it .

Copied the files to the device it now started a firmware update, I'm really excited. It's my first car and I was so sad that the Navigon was not working. Hopefully it will work than.. waiting until it's finished

[Please Register or Login to download file]

Don't know how long it takes. There is no progress bar

updateme

OK

Missing File /My Flash Disk/Update/OS.version

That's the message I get when I start it